SFO - VIE

$321 Find Cheap Flights from San Francisco to Vienna

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Vienna departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Vienna

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Vienna.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Vienna.
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Everything you should know

Cheapest round-trip
$790
Typical prices: $1,048-$765
Condor
Tue 7/7Fri 10/2
SFO - VIE • 1 stop
Cheapest one-way
$321
Typical prices: $361-$535
Multiple Airlines
Wed 8/26
SFO - VIE • 3 stops
Top airlines
Cheapest • from $793 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between San Francisco and Vienna. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $902 (round-trip)
Shortest trip • 14h 19m (one-way)
Insights
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Avoid delays
Most punctual • 8% on-time
Best time • Fewest delays
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 9% compared to booking last minute.
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When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Vienna (SFO-VIE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Vienna that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Vienna

Tue, Jul 7 - Fri, Oct 2
Multiple Airlines Logo
4:30 pm - 3:50 pm
SFO
-
VIE
14h 20m
1 stop
Multiple Airlines Logo
7:40 am - 9:39 pm
VIE
-
SFO
22h 59m
2 stops
$790Multiple Airlines
Wed, Aug 26 - Sun, Sep 6
Multiple Airlines Logo
10:06 am - 3:50 pm
SFO
-
VIE
20h 44m
2 stops
Multiple Airlines Logo
8:10 am - 2:30 pm
VIE
-
SFO
15h 20m
1 stop
$791Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
2:36 pm - 9:40 pm
SFO
-
VIE
22h 04m
2 stops
Multiple Airlines Logo
10:15 am - 2:40 pm
VIE
-
SFO
13h 25m
1 stop
$792Multiple Airlines
Fri, Aug 7 - Thu, Aug 13
Scandinavian Airlines Logo
4:45 pm - 9:35 am
SFO
-
VIE
31h 50m
1 stop
Scandinavian Airlines Logo
8:00 pm - 2:40 pm
VIE
-
SFO
27h 40m
1 stop
$793Scandinavian Airlines
Tue, Aug 25 - Tue, Nov 3
Scandinavian Airlines Logo
7:00 am - 9:35 am
SFO
-
VIE
17h 35m
2 stops
Scandinavian Airlines Logo
10:15 am - 1:13 am
VIE
-
SFO
23h 58m
2 stops
$794Scandinavian Airlines
Mon, Nov 23 - Wed, Dec 16
British Airways Logo
2:06 pm - 6:10 pm
SFO
-
VIE
19h 04m
2 stops
British Airways Logo
10:05 am - 10:52 pm
VIE
-
SFO
21h 47m
2 stops
$795British Airways
Tue, Jul 21 - Thu, Aug 20
Scandinavian Airlines Logo
10:35 am - 9:35 am
SFO
-
VIE
38h 00m
2 stops
Scandinavian Airlines Logo
8:00 pm - 8:19 pm
VIE
-
SFO
33h 19m
2 stops
$796Scandinavian Airlines
Tue, Dec 8 - Tue, Dec 22
SWISS Logo
7:25 pm - 10:10 pm
SFO
-
VIE
17h 45m
1 stop
SWISS Logo
8:25 am - 4:30 pm
VIE
-
SFO
17h 05m
1 stop
$797SWISS
Sun, Nov 22 - Thu, Nov 26
British Airways Logo
8:40 pm - 8:25 pm
SFO
-
VIE
14h 45m
1 stop
British Airways Logo
5:10 pm - 3:00 pm
VIE
-
SFO
30h 50m
1 stop
$798British Airways
Sun, Aug 2 - Sun, Aug 16
Scandinavian Airlines Logo
4:45 pm - 9:35 am
SFO
-
VIE
31h 50m
1 stop
Scandinavian Airlines Logo
8:00 pm - 2:40 pm
VIE
-
SFO
27h 40m
1 stop
$800Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Vienna flights

Get data-powered insights and trends into flights from San Francisco to Vienna to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Francisco to Vienna?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Vienna departing in July.

What is the cheapest month to fly from San Francisco to Vienna?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Vienna, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Vienna is January, where tickets cost $612 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,042 and $1,038 respectively.

How far in advance should I book a flight from San Francisco to Vienna?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Vienna, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Vienna, you should book around 2 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$321
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from San Francisco to Vienna

When to book flights from San Francisco to Vienna

Are your dates flexible? Find out the best times to travel from San Francisco to Vienna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Vienna

  • Where can I sleep at Vienna International Airport (VIE)?

    If you’re looking for a place to sleep at VIE, Zzzleepandgo provides sleeping pods you can rent to catch some z’s. The establishment offers soundproof sleeping pods with a bed, Wi-Fi, power outlets, and a flight status screen. The establishment is in Terminal 3, landside on the second floor. You can also book your stay at the NH Vienna Airport Conference Center, across from the Arrivals Hall, a minute from the terminal. They offer day rooms between 9 am and 7 pm.

  • What are the transport options from Vienna International Airport?

    VIE is served by the S-Bahn and suburban underground railway trains offering quick and cheap downtown connections. The trains take about 25min to get downtown, and you can get tickets from the vending machines at the platforms of the airport station. The City Airport Train also offers nonstop service from VIE, taking about 16min to get downtown. You can also take the bus operated by Vienna Airport Lines, and there are three primary routes to downtown, with the quickest taking about 20min. Taxis are also an option; you’ll find providers in the Arrivals Hall.

  • Does Vienna International Airport offer family services?

    VIE has provided baby changing facilities in all restrooms at the airport and the Family Fun Gate at Terminal 3 airside. Strollers are also available for use at the airport free of charge. You can pick these up at the Baggage Service Center in Terminal 3 and use them up to the gates. If you’re with older kids aged between four and ten, check out the Family Fun Gate playing area in Terminal 3 near the F and G Gates.

  • Does San Francisco International Airport offer accessible services?

    SFO offers barrier-free access with ramps and elevators replacing steps at the airport. Passengers with limited mobility will also have access to accessible restrooms, reserved parking spots, and wheelchair assistance at the airport. Low-vision passengers visiting will get free Aira services and braille signage, while hard-of-hearing passengers get visual paging services and TTY telephones.

  • What is the cheapest flight from San Francisco to Vienna?

    In the last 5 days, the lowest price for a flight from San Francisco to Vienna was $321 for a one-way ticket and $790 for a round-trip.

  • Do I need a passport to fly between San Francisco and Vienna?

    Yes, you’ll need a passport to travel to Vienna from San Francisco.

  • Which aircraft models fly most regularly from San Francisco to Vienna?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the San Francisco to Vienna flight route.

  • Which airline alliances offer flights from San Francisco to Vienna?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between San Francisco and Vienna, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Vienna from San Francisco?

    Frankfurt am Main is the most popular layover city among KAYAK users traveling from San Francisco to Vienna.

  • Which is the best airline for flights from San Francisco to Vienna, Delta or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Vienna are Delta and Austrian Airlines. With an average price for the route of $790 and an overall rating of 7.9, Delta is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $869 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from San Francisco to Vienna?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Vienna.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Vienna?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vienna from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Vienna?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vienna with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and VIE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Vienna?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vienna from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Vienna

  • Looking for a cheap flight? 25% of our users found flights on this route for $901 or less one-way.
  • San Francisco International Airport (SFO) is one of the largest airports on the west coast. It includes four terminals, all connected by walkways and served by an Air Train that runs every 5-10min.
  • If you’re traveling with Fido through SFO, the airport has provided pet relief areas for your pet. There are several indoor and outdoor pet relief areas at SFO, and you’ll find them around Courtyards 2, 3, and 4, and Gates B6, C5-C7, and F11.
  • About 2,486 kg of carbon is emitted on flights from San Francisco to Vienna. You can fly more sustainably with KLM, which offers a flight that emits 44% less carbon per passenger on this route.
  • No nonstop flights are operating between San Francisco and Vienna. All flights must include at least one layover, and the most common layover cities are Frankfurt, Munich, Zurich, London, and Amsterdam.
  • If you have urgent business to attend to before your flight, use the business center at SFO. The business center is in the International Terminal in the main hall, offering various business services, including mobile rentals, faxing, copying, and printing services.

Reviews of the top 5 airlines serving from San Francisco to Vienna

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Vienna. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Vienna? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 935 reviews
7.3Comfort
8.1Crew
6.8Entertainment
7.6Boarding
6.8Food
Airline reviews

This is truly the worst travel experience of my life. The UK ETA program had a technical failure, and I was stuck in limbo for 24 hours, unable to board my flight and unable to navigate anything in my itinerary. I had to rebook an entirely new flight and I’m now out doubled the money. Unconscionable.

2.0 MediocreAnonymous, Jun 2026
SFO - LHR
Read more Austrian Airlines reviews

This is truly the worst travel experience of my life. The UK ETA program had a technical failure, and I was stuck in limbo for 24 hours, unable to board my flight and unable to navigate anything in my itinerary. I had to rebook an entirely new flight and I’m now out doubled the money. Unconscionable.

OK, would prefer some meat for dinner, not just pasta although was tasty. There was only one dish, no choices

Flight delayed with no explanation. Boarding was confused (proceed to plane, go back to waiting area).

Accommodate the passangers at the gates. They only allow groups 1-3 to sit near/at the gate. We had to wait 3 HRs an had to look for a seat far away from the gate. Other than that was like other Airports.

It was a great experience. The aircraft is a bit dated but other than that it was great.

Last few years I didn't not have great experience with United Airlines.

Booked economy. Seat felt like it was a bit more roomy than my last trans Atlantic flights. I had a nice person sitting next to me. Everything was as good as it could be considering you are 35,000 feet up in the air and in a metal container. Beers, wine, food were all readily available. Plenty of movies and shows to watch. Friendly flight staff

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Mediocre. Maybe due to Economy light. Staff was great. Space shrunk, not for me, and definitely not for Vikings. Food was decent. Assistance lagging. There was a possibility to upgrade to Premium economy, however my bid was immediately classified as low and not even considered (though well over minimum bid). Thus I was no bleeding dry.

Upon departing and landing, the man seating in front of me had his seat leaning back. Taking off nobody told him anything. Landing someone from the crew said something but the passenger ignored him and nobody followed up. Felt a bit unsecured. If this that is some of the basics are missed, what else was overlooked?

On time, reasonably comfortable for economy, decent food. All in all a very good experience.

Every flight got canceled or delayed. Customer service was awful.

They lost my luggage and can’t find it. My trip is ruined. Online tracking of lost luggage doesn’t work

No free Wi-Fi. I have SkyMiles but not a high status, having an account has been enough for Wi-Fi on other flights, but this one was going to charge me to use it. Also turbulence was really bad toward the end, but I didn't count this in my ratings since I know Delta cannot control the weather - it's 2026 and lack of WiFi alone is enough for a poor rating.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Cancelled flight, wasn't refunded paid selected seats. Poor customer service. Called airline and they didn't realize the flight was cancelled until several hours after the email notice was sent.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

Crew members were excellent. The seat wasn’t the best as well as a food options.

It was perfect! United Airlines staff was extremely caring, super friendly and professional

United has maintenance issues and can then never recover. No operations ability and simple issues always turn into multiple hours long cascading delays. Worst airline on earth.

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Lost of requested seat assignments. Lost my husband's meal choice

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

No screens or meal options. Freezing cold. Dirty seats. Left late.

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

Definitely get premium economy on a flight this long if you can. Your legs and while body will thank you.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Late flight Delays Poor service Poor staff Worst airline ever

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

Great crew. Food was pretty good. Seats are narrow and internet is expensive

This Condir premium economy is terrible. All it is is a few extra inches of legroom in an economy seat. British airways premium economy is the same as a first class domestic seat, wider with more recline. Plus the flights were all late to leave, arrive, etc. terrible day.

Absolutely the worst food I ever had on any flight. Half of passengers simply didn't eat their meals, as I noticed.

Food could be better. Service was just ok without any enthusiasm...

The breakfast snack was horrible. No nutrition value. I couldn't finish it. The main meal had no taste, no real vegetable, the brownie had no chocolate taste., I was not even sure what the salad consists off.

Breakfast was terrible. Sugary yogurt, inferior pastry, poor quality fruits. No protein.

Our connection in Frankfurt was the worst ever. No one from the airline or the airport seemed to be bothered to get us into our connecting flight on time! The procedures at the airport took us forever and we barely made it into our flight. If we had missed it, I’m sure we would’ve missed our cruise. Looks like everything is on autopilot and no one is interested in helping customers anymore especially us 69 year olds

Crew was very responsive to give soft drinks etc.. At Frankfurt Airport Special Assistance did a great job for us. The seat cushions were simply bad and not up to the mark for Premium Economy which we chose. All the cushions from Business to Economy were poor. Also, any snack besides lunch and breakfast, you have to purchase including chips and chocolate. It is simply cheap. I don't think I will fly Condor anytime soon

Planes are new and clean and staff is attentive. Food wasn't great and chair cushions were very uncomfortable for long haul flights.

The boarding process is a nightmare. They put you on a bus for 30 minutes with no air flow. The process was extremely slow and we were behind schedule so they auto rebooked us on a flight for our layover. The new flight was 4 hours later in the day, we landed an hour and 45 minutes before our layover flight so this was completely unnecessary. When I called to get us back on the original flight the support staff was useless

Everything you need to know for your flight from San Francisco to Vienna

Information on your arrival and departure airports